@font-face{font-family:'Nanum Gothic';font-style:normal;font-weight:400;font-display:swap;src:url(https://fonts.gstatic.com/s/nanumgothic/v26/PN_oRfi-oW3hYSE-Z2nERf6Xv7p_.woff2) format('woff2')}@font-face{font-family:'Nanum Gothic';font-style:normal;font-weight:700;font-display:swap;src:url(https://fonts.gstatic.com/s/nanumgothic/v26/PN_3Rfi-oW3hYSE-Z2nERf6Xv7p_bbCE.woff2) format('woff2')}:root{--container:700px;--pad-x:20px;--header-h:56px;--text:#111;--muted:#666;--line:#f0f0f0;--bg:#fff;--brand:#00c73c;--card:#ffffff;--shadow:0 18px 40px rgba(0,0,0,.10);--radius:14px}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{font-family:'Nanum Gothic',sans-serif;color:var(--text);background:var(--bg);font-size:15px;line-height:1.8;-webkit-font-smoothing:antialiased;letter-spacing:-.3px}a{text-decoration:none;color:inherit}img{max-width:100%;height:auto;border-radius:10px;margin:24px auto;display:block}.container{max-width:var(--container);margin:0 auto;padding:0 var(--pad-x)}.site-header{position:sticky;top:0;z-index:9999;background:var(--bg);border-bottom:1px solid var(--line)}.header-top{height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;max-width:var(--container);margin:0 auto;padding:0 var(--pad-x);position:relative}.site-title{font-size:1.25rem;font-weight:800;line-height:1;white-space:nowrap}.site-title a{display:inline-block;padding:6px 0}.header-icons{display:flex;align-items:center;gap:6px;flex-shrink:0}.icon-btn,.header-icons button{appearance:none;background:#fff0;border:0;outline:none;cursor:pointer;padding:8px;border-radius:10px;color:#111;display:flex;align-items:center;justify-content:center;-webkit-tap-highlight-color:#fff0;transition:background .15s ease,opacity .15s ease,transform .15s ease}.header-icons button:hover{background:rgb(0 0 0 / .04)}.header-icons button:active{transform:scale(.98)}.post-interaction-bar{display:flex;gap:12px;margin:28px 0;padding:18px 0;border-top:1px solid var(--line)}.interaction-item{background:#f4f4f4;border:1px solid rgb(0 0 0 / .06);padding:10px 16px;border-radius:999px;font-size:14px;font-weight:700;cursor:pointer}.entry-header{margin:13px 0}.entry-title{font-size:28px;font-weight:800;line-height:1.35;color:#111}.entry-content{font-size:15px;line-height:2;color:#222}.entry-content a{color:#007bff;text-decoration:none;border-bottom:1px solid rgb(0 123 255 / .3);transition:all 0.2s ease-in-out;padding-bottom:1px}.entry-content a:hover{color:#0056b3;border-bottom:2px solid #0056b3;background-color:rgb(0 123 255 / .05)}.entry-content h2{padding:10px;font-size:21px}.entry-content h3{padding:2px 10px 5px;margin:50px 0 0;border-left:5px solid;border-color:#333;margin-bottom:12px;font-size:19px}.entry-content h4{font-size:17px}.entry-content p{margin-bottom:15px}.site-footer{padding:48px 0;text-align:center;color:#999;font-size:13px;border-top:1px solid var(--line)}@media (max-width:480px){:root{--pad-x:16px;--header-h:54px}.entry-title{font-size:24px}.entry-content{font-size:15px}}.post-list{list-style:none}.post-item{display:flex;justify-content:space-between;align-items:flex-start;padding:20px 0;border-bottom:1px solid #f1f3f5}.post-text{flex:1;padding-right:20px}.post-title{font-size:18px;font-weight:700;margin-bottom:8px;word-break:keep-all}.post-excerpt{font-size:14px;color:#888;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.post-thumbnail{display:flex;align-items:center;width:120px;height:120px;flex-shrink:0;background:#eee;overflow:hidden;border-radius:4px}.post-thumbnail img{width:100%;height:100%;object-fit:cover}#search-overlay,#category-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;z-index:10000;background:#fff}#search-overlay.is-open,#category-overlay.is-open{display:flex;justify-content:center;align-items:flex-start}.overlay-card{width:100%;max-width:var(--container);height:100vh;background:#fff;margin:0 auto;overflow-y:auto;border-left:1px solid var(--line);border-right:1px solid var(--line);display:flex;flex-direction:column}@media (max-width:700px){.overlay-card{border-left:none;border-right:none}}.category-header{display:flex;align-items:center;justify-content:space-between;padding:0 20px;height:var(--header-h);border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff;z-index:20}.header-side{flex:1;display:flex;align-items:center}.header-right{justify-content:flex-end}.category-center-title{flex:2;text-align:center;font-size:18px;font-weight:800;color:var(--text);margin:0}.close-btn{background:none;border:none;cursor:pointer;padding:8px;color:var(--text);display:flex}.category-navigation{padding:10px 0}.category-navigation ul{list-style:none;padding:0;margin:0}.category-navigation li{border-bottom:1px solid #f8f9fa;color:#fff0;font-size:0;position:relative}.category-navigation li a{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;font-size:15px;color:var(--text);text-decoration:none;transition:background 0.1s}.category-navigation li a:hover{background:#fbfbfb}.category-navigation ul.children{background:#fcfcfc}.category-navigation ul.children li a{padding-left:45px;color:#666}.category-navigation ul.children li a::before{content:"└";position:absolute;left:24px;color:#ccc;font-size:13px}.category-navigation .count{font-size:14px;color:var(--text);font-weight:700}.search-content{padding:30px 20px}.search-input-wrapper{display:flex;align-items:center;background:#f8f9fa;border:1px solid var(--line);border-radius:12px;overflow:hidden}.search-input-wrapper input[type="search"]{flex:1;border:none;background:#fff0;padding:16px;font-size:16px;outline:none}.search-submit-btn{background:none;border:none;padding:0 16px;color:var(--muted);cursor:pointer}.all-posts-menu{border-bottom:4px solid #f8f9fa}.breadcrumbs{margin-top:20px;font-size:14px;color:#999;display:flex;align-items:center;gap:5px}.breadcrumbs a{color:#555}.breadcrumbs a:hover{color:#333}.category-posts-list{margin-top:50px;padding:20px;background-color:#f8f9fa;border-radius:8px}.category-list-title{font-size:16px;font-weight:700;color:#333;margin-bottom:15px;padding-bottom:10px;border-bottom:2px solid #333}.category-posts-list ul{list-style:none;padding:0;margin:0}.category-posts-list li{border-bottom:1px solid #e9ecef}.category-posts-list li:last-child{border-bottom:none}.category-posts-list li a{display:flex;justify-content:space-between;align-items:center;padding:12px 5px;text-decoration:none;color:#495057;transition:all 0.2s ease}.category-posts-list li a:hover{background-color:#fff;color:#007bff;padding-left:10px}.post-item-title{font-size:15px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;padding-right:20px}.post-item-date{font-size:13px;color:#666;font-family:'Georgia',serif;flex-shrink:0}